PrG, formerly known as Pro-Germinator®, is used primarily for the application of phosphorus, but is partnered with nitrogen, potassium, and micronutrients for maximum performance. PrG, through proprietary manufacturing technology, contains both ortho-phosphate and carbon-protected polymer phosphate to provide readily available and controlled-release phosphorus with minimal danger of tie-up in the soil.
P r o c e s s i n g . . .